My stereo tuner seems to only work intermittenly. Some days it works, some days it doesn't, sometimes it works for only a few seconds. The interesting thing about it is that the CD player will work even though the tuner and tape deck won't. I'm not a technical person and I don't know anything about stereos but I was hoping to find out if anyone else has experienced this problem and if they have any recommendations. The dealership says that I should replace it with a referb unit(they want $600 for a referb!). Thanks.